<template>
    <div class="box5">
        <div class="title">
            <p>未来七天消费者数量趋势图</p>
            <img src="../../images/dataScreen-title.png" alt="" />
        </div>
        <div class="charts" ref="line"></div>
    </div>
</template>

<script>
import * as echarts from 'echarts'
export default {
    data() {
        return {

        }
    },
    mounted() {
        let mycharts = echarts.init(this.$refs.line)
        //设置配置项
        mycharts.setOption({
            //标题组件
            title: {
                text: '访问量',
            },
            //x|y轴
            xAxis: {
                type: 'category',
                //两侧不留白
                boundaryGap: false,
                //分割线不要
                splitLine: {
                    show: false,
                },
                data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日'],
                //轴线的设置
                axisLine: {
                    show: true,
                },
                //刻度
                axisTick: {
                    show: true,
                },
            },
            yAxis: {
                splitLine: {
                    show: false,
                },
                //轴线的设置
                axisLine: {
                    show: true,
                },
                //刻度
                axisTick: {
                    show: true,
                },
            },
            grid: {
                left: 40,
                top: 0,
                right: 20,
                bottom: 20,
            },
            //系列
            series: [
                {
                    type: 'line',
                    data: [120, 1240, 66, 2299, 321, 890, 1200],
                    //平滑曲线的设置
                    smooth: true,
                    //区域填充样式
                    areaStyle: {
                        color: {
                            type: 'linear',
                            x: 0,
                            y: 0,
                            x2: 0,
                            y2: 1,
                            colorStops: [
                                {
                                    offset: 0,
                                    color: 'red', // 0% 处的颜色
                                },
                                {
                                    offset: 1,
                                    color: 'blue', // 100% 处的颜色
                                },
                            ],
                            global: false, // 缺省为 false
                        },
                    },
                },
            ],
        })
    },
}

</script>

<style scoped lang="scss">
.box5 {
    width: 100%;
    height: 100%;
    background: url(../../images/dataScreen-main-cb.png) no-repeat;
    background-size: 100% 100%;
    margin: 0px 20px;
    position: relative;

    .title {
        position: absolute;
        left: 40%;
        top: -100px;
        margin-left: 10px;


        p {
            color: white;
            font-size: 20px;
        }
    }

    .charts {
        margin-top: 30px;
        height: calc(100% - 40px);
    }
}
</style>